Emission Control Systems

Miretti Emission Control Systems

- 80% HC hydrocarbons

- 98% NOx nitrogen oxides

- 99% particulate and PM10

- 98% CO carbon monoxide

DeNOx SCR

Oxy & 3 Way Catalysts

Oxy Special Substrates for Biogas Soot Filter (DPMF)

over 40 years dedicated to the environment and safety of the workers

Miretti is also leader in Explosion Proof Protections

Miretti DeNOx SCR System SCR DeNOx is designed for reducing Nitrogen oxides (NOx) in exhaust gas through conversion in Nitrogen (N2) and water (H2O). This process is named Selective Catalytic Reaction (SCR). The reaction needs ammonia (NH3) as a reducing agent, a temperature high enough and a catalytic brick wall.

ADVANTAGES:

98% performance ■ highly efficient ■ low operating costs ■

Catalytic Ceramic Element

Miretti also has the expertise for SNCR Selective NON Catalytic Reduction System www.miretti.org

OXY Metallic Catalytic Converters for heavy and medium power (400 kw-4300 kw) Miretti oxidative catalytic converters are fitted to purify exhaust fumes from natural gas engines (lean burn and rich burn) as well as diesel engines. A vast range of dimensions for all types of application and use is available. They can be custom built in accordance with Customer specifications, provided with or without flanges. The “Quick Lid” type is equipped with an extractable box for rapid inspection and maintenance. The catalytic converter is sized in relation to the engine data, type of exhaust gas and the maximum allowable back pressure, all specifically calculated. Qualified Technical Assistance is available to aid Customers both in the initial phase of design as well as during the subsequent assembly phase and operational functioning. Emissions Measurement Service is available.

ADVANTAGES:

reliability and durability ■ a wide variety of sizes ■ very rapid delivery times ■

OXY Metallic Catalytic Converters for light power (2 kw – 400 kw) They are the standard products for power ranges from 2 kw to 400 kw. Moreover they can be also customized for natural gas, gasoline or diesel engines, forklifts, engines for mining, machinery for industrial and civil construction, stationary engines for power generation (co-tri-generation) Miretti Oxy Catalyst Performance related to exhaust gas temperature Obtained result with miretti catalytic converters

ADVANTAGES: % of reduction

■ the correct working

Temperature

www.miretti.org

temperature is rapidly reached due to the high thermal conductivity of the substrate; ■ low backpressure ■ excellent conversion efficiency

Oxy Special Substrates for Biogas Oxidation Catalyst Substrates with Special Coating for Biogas Application. They assure lower back pressure, increased durability, quickest maintenance process. The Catalytic Converter Unit is a quick lid type of enclosure.

Substrates with different precious metals coatings

Soot Filter (Diesel Particulate Matter Filter - DPMF) The Miretti Solution reduces particles by 99% from diesel engines. Power from 35 kw to 300 Kw. More filters can be installed in case of higher power. Soot Filter is available in two versions: • Non Catalyzed: reduction of particulate (99% Buwal/Vert test I) and of PM10. • Catalyzed: reduction of particulate (99% Buwal/Vert test I), PM 10, CO and HC when the exhaust temperature reaches 200° C. It self regenerates during the normal functional cycle.

www.miretti.org

Since 1973 Miretti is leader in Emission Control Systems to reduce:

- 98% CO carbon monoxide

- 80% HC hydrocarbons - 98% NOx nitrogen oxides - 99% particulate and PM10

Miretti Systems reduce toxic emissions from combustion engines: DeNOx SCR, Catalytic Converters Purification, Regenerative after burner Miretti Anti-Particulate Filter. Miretti Systems are applicable to engines burning: Diesel, Natural Gas, Biogas, Syngas, Vegetal Oil, Animal Fat. Miretti in house assembled substrates

The high quality know-how of our specialized engineers

Miretti has been leader since 1973 in Emission Control Systems and Explosion Proof Protection of vehicles and boasts impressive experience in the field. The company operates all over the world with branches in USA, China, Germany, UK, France, Hungary, Benelux, Australia, Singapore. Miretti is ISO 9001:2000 certified and is an approved supplier for the most important World Manufacturers. Constant research focuses on new technologies and innovative solutions. All Emission Control Systems and Explosion Proof Conversions are developed and implemented in agreement with local standards and regulations. Miretti ensures a reliable after-sales service, qualified technicians, quality and fast maintenance.

www.miretti.org

Expertise of over 40 years Quality & Innovation Competitive Pricing Certifications & Testing After Sales Service Training & Product Education Research & Development Reliable Customized Solutions Global footprint

Miretti Applications: Power Plants, Industrial, Mines, On and Off Road Vehicles, Generators Sets.

Miretti Production Facilities are located in MIRETTI AMERICAS 285 Eldridge Road Fairfield New Jersey 07004 United States of America Tel: I-973-808-8399 Fax: I-973-808-8398

HEAD OFFICE MIRETTI ITALY Via Marconi, 29/31 20812 Limbiate (MB) (Italy) Tel: +39 02.99081.1 Fax: +39 02.99052488

MIRETTI CHINA N° 108 Lane 7333 Zhongchun Road Minhang District Shanghai P.R China 201101 Tel: +86 (0)21.64.59.75.35 Fax: +86 (0)21.54.85.82.86

We operate all over the world

sales references: [email protected] MIRETTI FRANCE Immeuble Le Confluent 6 Rue de Bretagne 38070 Saint Quentin Fallavier (Lyon) Tel: +33 (0)4 26 09 10 63 Fax: +33 (0)4 83 07 55 37

MIRETTI DEUTSCHLAND Ostgraben 17 41751 Viersen (Dusseldorf) Tel: +49-2162 /890 30 61 Fax: +49-2162/ 890 51 66

MIRETTI AUSTRALIA 16 Redemptora Road, Henderson Western Australia 6166 Tel: +61894346622

MIRETTI UK Office 5 and 7, Premier House 43-45 Sanders Road Finedon Road Industrial Estate Wellingborough NN8 4NL Northamptonshire Tel. +44 (0)1933278471 MIRETTI SINGAPORE 8 Jurong Town Hall Road #24-05 The JTC Summit - Singapore 609434 Tel: +65 6818 0986

www.miretti.org

MIRETTI BENELUX Koralenhoeve 15c 2160 Wommelgem België Office: +32 (0)3 600 17 35

MIRETTI MIDDLE EAST PO Box 4422 Fujairah - UAE Mob: +971 (0) 551044979

MIRETTI HUNGARY H 2440 Szazhalombatta HRSZ 2982/2 Hungary Mob: +36-70/ 70 87 830